SUSPICIOUS — optifine-pe_GM479516143.pdf
SUSPICIOUS — optifine-pe_GM479516143.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a0a8056c3eb2540a712ff2b7da42c5c2b32dc5f1afb16414b637cbdfa6a0f820 - SHA-1:
7b62215c5e153251354272445a4270fc94d65224 - MD5:
880aef79f7893526860bcc87bd3a56e7 - ssdeep:
768:WISVqu1dBJr82bnTAKGcLeO2u1Qudik0wgyB0bgV:qqujJTOST1QkikzcgV - TLSH:
T1F82F6BF70197CD1CBA569F0368F7505EA48AE3847122DB6095D82B6CE07C6BEBF10421 - Submitted as: optifine-pe_GM479516143.pdf
- File type: pdf · Size: 35251 bytes
- Verdict: suspicious (58/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!880AEF79F789
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://www.valenciamaids.com/userfiles/files/free-coin-master-coins-and-spins_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/479516143/optifine-pe-game-hack, http://www.valenciamaids.com/userfiles/files/free-coin-master-coins-and-spins_GM406889139.pdf, http://www.valenciamaids.com/userfiles/files/robuxmatchcom-free-robux_GM431946152.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- http://netcdn.tw/app/479516143/optifine-pe-game-hack
- http://www.valenciamaids.com/userfiles/files/free-coin-master-coins-and-spins_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/robuxmatchcom-free-robux_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-promo-codes-on-roblox_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/coin-master-free-gift-links-2021_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/free-spins-coins-coin-master_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-without-surveys_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-robux-generator-no-human-verification_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/roblox-free-clothes-codes_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-robux-codes-no-human-verification_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/static-moonactive-net-rewards-2021_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/get-free-robux-for-watching-ads_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/how-to-hack-roblox_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-that-really_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/roblox-2021-hack_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-robux-with-no-verification_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-pet-snacks-coin-master_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/coin-master-daily-free-spins_GM406889139.pdf
- http://www.valenciamaids.com/userfiles/files/join-this-roblox-group-for-free-robux_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-robux-real-2021_GM431946152.pdf
- http://www.valenciamaids.com/userfiles/files/free-robux-website-template_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.valenciamaids.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report